Title of article
A very-low-level gamma-ray analysis system for modest laboratories
Author/Authors
Grismore، نويسنده , , R and Llewellyn، نويسنده , , R.A and Hilsinger، نويسنده , , J.W and Ginn، نويسنده , , A.S and James، نويسنده , , L.G and Brown، نويسنده , , M.D، نويسنده ,
Pages
7
From page
164
To page
170
Abstract
A multidimensional gamma-ray spectrometer with innovative, low-cost pulse-height analysis system is described which is particularly adapted to use in modest laboratories. The system is well suited to measuring many kinds of geophysical and environmental samples. At present, it is set up to measure 26Al in lunar and meteorite samples, and it is capable of measuring that radioisotope in such samples down to the order of 0.3 dpm/sample. Representative measurements are included on 26 meteorite samples.
Keywords
Multi-dimensional gamma-ray spectrometry , Two-parameter data analysis , Computer data acquisition , 26Al , meteorites
Journal title
Astroparticle Physics
Record number
2003463
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